Hirschmann GREYHOUND GRS1130 - Supply Voltage with the Characteristic Value M

Installation GRS1020/1120/1030/1130
Release 03 01/2017
37
For every supply voltage to be connected, perform the following steps:
 Remove the power connector from the device.
 Connect the wires according to the pin assignment on the device with the
clamps.
 Fasten the wires connected by tightening the terminal screws.
2.4.2 Supply voltage with the characteristic value M
You will find information on the characteristic values here:
“Device name and product code” on page 16
You have the option of supplying the supply voltage redundantly, without
load distribution.
Both supply voltage inputs are uncoupled.
Figure 6: Supply voltage with the characteristic value M: 3-pin terminal block with
screw locking
Type of the voltages
that can be connected
Specification of the supply
voltage
Connections
DC voltage M Rated voltage range DC
110 V ... 250 V
Voltage range DC incl.
maximum tolerances
88 V ... 288 V
+/L
−/N
Plus terminal of the supply
voltage
Minus terminal of the supply
voltage
Protective conductor
AC voltage M Rated voltage range AC
110 V ... 240 V, 50 Hz ... 60 Hz
Voltage range AC incl.
maximum tolerances
88 V ... 276 V, 47 Hz ... 63 Hz
+/L
−/N
Outer conductor
Neutral conductor
Protective conductor
Table 14: Supply voltage with the characteristic value M: type and specification of
the supply voltage, connections
N
L